haha your looking for answers on google in mr carollo's class.
The motor provides energy at the rate of 7500 Joules each second. The energy needed to raise the piano = mass of the piano x acceleration due to gravity x height = 500 x 9.81 x 1000 = 4.905 x 106 Joules time taken = 4.905 x 106 / 7500 = 654 seconds So, it would take around 11 minutes.
Not sure
No, there are other ways to get a piano moved from an apartment. I have listed one of the websites that explains the procedure. www.johnsonspianomoving.com
on what because if its on the piano its a D On the piano, it is a D, or C#.
Above the piano.
Work = M x g x H => (315-kg) x (9.8m/s^2) x (16m) Work = 49392 J Power = 1750W Time = Work/Power => (49392 J)/(1750W) Time = 28.2s
The "E" two octaves below middle C is the low E for a bass. Play the E on a piano then match it with your bass. Then the A above that, the D above that, the G above that.
B
If the piano is going up the stairs, an inclined plane. If it is going up through the window, a pulley.
You cannot train a cat to play the piano. They lack the cognitive abilities and fine motor skills to do so.
She is a Soprano. Her range is from D3 to C6. D3 is just above middle C on the piano. C6 is three octaves above middle C on the piano.